A laser-diode end-pumped passively Q-switched intracavity doubling Nd:GdVO4/KTP red laser with V3+:YAG saturable absorber

被引：7
|
作者：
Ma, J. [1 ]
Xu, Y. [1 ]
Zhao, P. [1 ]
Liu, D. [1 ]
机构：
[1] Shandong Univ, Sch Phys, Jinan 250100, Peoples R China
来源：
LASER PHYSICS | 2010年 / 20卷 / 08期
基金：
中国国家自然科学基金;
关键词：
1.34; MU-M; MODE-LOCKING; 1.34-MU-M; ND-GDVO4; EFFICIENT; CR4+-YAG; NM;
D O I：
10.1134/S1054660X1015017X
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Using a V3+:YAG saturable absorber, we realize the running of a laser-diode end-pumped passively Q-switched intracavity-frequency-doubling Nd:GdVO4/KTP red laser. Under the absorbed pump power of 9.45 W and with V3+:YAG initial transmission T (0) = 94%, the obtained average output power and pulse width were 610 mW and 15.09 ns with the repetition rate of 12.2 kHz, corresponding to the single pulse energy 50 mu J and the pulse peak power 3.34 kW.
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页码：1703 / 1706
页数：4
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